15673474068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1\times {\mathrm{1667}}^1$

素因数の和:2501

約数の個数: 96

約数和(自身を含む): 42127755264

約数和(自身を除く): 26454281196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 647, 692, 1038, 1211, 1294, 1667, 1941, 2076, 2422, 2588, 3334, 3633, 3882, 4529, 4844, 5001, 6668, 7266, 7764, 9058, 10002, 11669, 13587, 14532, 18116, 20004, 23338, 27174, 35007, 46676, 54348, 70014, 111931, 140028, 223862, 288391, 335793, 447724, 576782, 671586, 783517, 865173, 1078549, 1153564, 1343172, 1567034, 1730346, 2018737, 2157098, 2350551, 3134068, 3235647, 3460692, 4037474, 4314196, 4701102, 6056211, 6471294, 7549843, 8074948, 9402204, 12112422, 12942588, 15099686, 22649529, 24224844, 30199372, 45299058, 90598116, 186588977, 373177954, 559766931, 746355908, 1119533862, 1306122839, 2239067724, 2612245678, 3918368517, 5224491356, 7836737034, 15673474068]

約数ペア:

[(1, 15673474068), (2, 7836737034), (3, 5224491356), (4, 3918368517), (6, 2612245678), (7, 2239067724), (12, 1306122839), (14, 1119533862), (21, 746355908), (28, 559766931), (42, 373177954), (84, 186588977), (173, 90598116), (346, 45299058), (519, 30199372), (647, 24224844), (692, 22649529), (1038, 15099686), (1211, 12942588), (1294, 12112422), (1667, 9402204), (1941, 8074948), (2076, 7549843), (2422, 6471294), (2588, 6056211), (3334, 4701102), (3633, 4314196), (3882, 4037474), (4529, 3460692), (4844, 3235647), (5001, 3134068), (6668, 2350551), (7266, 2157098), (7764, 2018737), (9058, 1730346), (10002, 1567034), (11669, 1343172), (13587, 1153564), (14532, 1078549), (18116, 865173), (20004, 783517), (23338, 671586), (27174, 576782), (35007, 447724), (46676, 335793), (54348, 288391), (70014, 223862), (111931, 140028)]